baber/WOPTO huggingface dataset:
Patent JP-H09235345-A (JP)
Title: Polyisocyanate composition for polyisocyanurate foam
Inventor: NARUSE AKIRA
IPC: C08G18/76
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a polyisocyanate composition good in compatibility with a polyol, etc., excellent in long-term preservability and expandability, containing an isocyanurated specific composition and specific additives. SOLUTION: This polyisocyanate composition comprises (A) a polyisocyanate composition, (B) a surfactant and (C) a catalyst. The component A is composed of (i) polyphenylmethane polyisocyanates and (ii) diphenylmethane diisocyanates. The component (i) contains 0.1-30wt.% of an isomer other than 4,4'- diphenylmethane diisocyanate made up of binuclear form, while the component (ii) contains 0.1-70wt.% of an isomer other than 4,4'-diphenylmethane diisocyanate, and as a part of the component (i) and/or component (ii), isocyanurated product is used; and the weight ratio (i)/(ii) is set at 0.5-25.
Patent JP-H08289377-A (JP)
Title: Method for controlling group of spinning machines and control network for constituting system control therefor
Inventor: IENSU BUIIGANTO
IPC: D01H4/42
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To improve the control speed of a spinning machine group by using the same protocol used at a low communication level which is closely related to the control of machines for the transmission of operation data at a higher level. SOLUTION: A bus back plane BPi (i=1,..., n) in which many CPUs are interconnected is used at a level (j) for a spinning machine having many spinning positions. The back plane is closely related with the control of the machine on one side and also closely connected with a high-rank network on the other side. The structural close connection by the hardware technology is supported by the connection of selected software and the same standardized protocol is adopted for the communication between the back plane and the machine including higher communication levels (levels j+1 and j+2). Therefore, the control speed of the spinning machine is improved and the direct cooperation from all elements of combinedly connected networks is promoted.
Patent JP-S61123626-A (JP)
Title: Production of polymer having polyoxyalkylene group in molecule
Inventor: AOSHIMA ATSUSHI
IPC: C08G65/16
Filed: 1984-11-21
Abstract: PURPOSE:To obtain the titled polymer having low corrosiveness and suitable as a lubricant, etc., by polymerizing a specific cyclic ether using a heteropolyacid as a catalyst in the presence of water of an amount to form two liquid phases consisting of an organic phase containing the raw material and the liquid phase containing the catalyst and recovering the polymer from the organic phase. CONSTITUTION:A >=5-membered cyclic ether (e.g. tetrahydrofuran) is homopolymerized, or the ether is copolymerized with various cyclic ethers, or copolymerized with a >=5-membered cyclic ether and a polyhydric alcohol, using a heteropolyacid (e.g. phosphotungstic acid) or its salt as a catalyst, in the presence of water of an amount to form two liquid phases consisting of an organic phase containing the raw material and the liquid phase containing the catalyst, in a binary liquid phase system wherein the catalyst liquid phase accounts for >=10vol% of the whole liquid phases in the polymerizer 1. After the reaction, the reaction mixture is subjected to the phase- separation in the phase-separation tank 2. The polymer is separated from the organic phase containing the raw material, and the catalyst-containing liquid phase is circulated to the polymerizer 1 and reused.
Patent JP-H1184465-A (JP)
Title: Electronic image pickup device
Inventor: HIGUCHI TATSUJI
IPC: G03B9/08
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a device which can be compactly constituted with excellent assemblability and expected to execute a stable operation, with a long battery life by unitizing a diaphragm and a shutter all together and arranging both drive sources for the diaphragm and the shutter on the same surface of a base plate, so that both drive sources face each other. SOLUTION: A diaphragm shutter unit is constituted in such a manner that a diaphragm member 60 consisting of a sheet metal having a circular opening part and a shutter member 70 consisting of two pieces of sheet metals are arranged side by side on the base plate 50 arranged to be perpendicular to an optical axis in a lens barrel. Then, the drive sources for the diaphragm and the shutter 61 and 71 are arranged on one surface of the base plate 50, to face each other. Both of the drive sources for the diaphragm and shutter 61 and 71 are made use the functions of solenoid plungers. Further, a diaphragm lever 62 for driving the diaphragm member 60 by the diaphragm drive source 61 and a shutter lever 72 for driving the shutter member 70 by the shutter drive source 71 are arranged on the other surface of the base plate 50.
Patent JP-S6398180-A (JP)
Inventor: KANO TAKESHI
IPC: H05K1/05
Filed: 1986-10-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60138677-A (JP)
Title: System electronic device and data input and output system using said electronic device
Inventor: MITAKA SHIYUNJI
IPC: G06Q40/02
Filed: 1983-12-27
Abstract: PURPOSE:To attain a direct input of information with a thin portable electronic device with no use of an adaptor by using a memory means which stores the information fed from a key input means and a display means for stored information. CONSTITUTION:A cash dispenser main body 9 contains a keyboard 10 which feeds a repayment amount and a password code and a central processing CPU11 which performs the main control. While a cash card electronic calculator 8 is put into the main body 10, and an account number and a passward number stored to magnetic stripes of the calculator 8 are read by a magnetic head 12 and applied to the CPU11. The CPU11 carries out the processing by the information given from the keyboard 10 and the information read by the head 12 and given from the calculator 8. Based on this arithmetic result, a drive circuit 14 is controlled to drive a plunger mechanism 17. Then a keyboard 83 of the calculator 8 is selectively operated to store the received data to a memory means. This stored data is then displayed to a display device.
Patent JP-S61123179-A (JP)
Title: Hetero-junction bipolar transistor
Inventor: YOSHIDA JIRO
IPC: H01L29/205
Filed: 1984-11-20
Abstract: PURPOSE:To optimize the thickness of a transition region, and to obtain excellent DC characteristics and high-frequency characteristics by forming the transition region, in which the composition of an impurity gradually changes and a band gap thereof alters, between an emitter and a base and setting the thickness of the transition region so as to satisfy predetermined relationship. CONSTITUTION:A GaAs collector layer 3 containing an impurity (such as Si), a p type GaAs base layer 4 containing an impurity (such as Be) in concentration of Na (cm<-3>), a transition region 6 containing an impurity (such as Si) and having a wide band gap, and a Ga1-xAlxAs emitter layer 7 containing an im purity (such as Si) in concentration of Nd (cm<-3>) and having the wide band gap are grown on an n<+> type GaAs substrate 2 in succession. An emitter elec trode 8 and a collector electrode 1 are formed. The thickness Wg (cm) of the transition region is designed so as to satisfy the following formula: Wg<={DELTAEc.2 e.Na/q.Nd.(Nd+Na)}<1/2> and Wg={DELTAEc.2e.Na/g.Nd.(Nd+Na)}<1/2>-(2kTepsilon/q<2> Nd)<1/2>, wherein q represents the absolute value of electron charges, epsilon the permittivity of an emitter region, k a Boltzmann's constant and T 300 (K).
Patent JP-S6397959-A (JP)
Title: Electrophotographic sensitive body
Inventor: TAMAKI KIYOSHI
IPC: G03G5/05
Filed: 1986-10-14
Abstract: PURPOSE:To obtain a durable electrophotographic sensitive body usable as a positive electrification type, improved in sensitivity and superior in scratching resistance and ozone resistance by incorporating a specified compound in a photosensitive layer containing an electric charge generating material and a charge transfer material. CONSTITUTION:The photosensitive layer of the electrophotographic sensitive body formed on a conductive substrate contains the charge generating material and the charge transfer material as essential components, and moreover, the compound represented by the formula shown on the right in which each of R1-R4 is H, alkyl, cycloalkyl, or aryl, and R1 and R2, R3 and R4 are not simultaneously H, and X is O or S. This compound is added in an amount not fixed and dependent on the layer structure of the photosensitive body and the kind of the charge transfer material, but it is used, preferably, in an amount of 5-25wt% of the charge transfer material. It may be added to the charge generating layer or the charge transfer layer of the laminate type photosensitive body, or the monolayer type photosensitive layer, or a protective layer, or plural layers of them, and the photosensitive body having a laminate structure of the upper charge generating layer and the lower charge transfer layer exhibits a more remarkable effect, thus permitting drop of potential in corona charging in the presence of ozone to be remarkably improved and deterioration of sensitivity to be made negligibly small.
Patent JP-H03107430-A (JP)
Title: Treatment furnace and treatment of by-product of production process of stainless steel
Inventor: TANAKA KATSUHIRO
IPC: F27B1/00
Filed: 1989-09-22
Abstract: PURPOSE:To recover valuable metals at a low cost by providing tuyeres for blast air above the main tuyere of the lower part of a vertical type melting furnace which simultaneously treats the valuable metal-contg. by-products generated at the time of production of a stainless steel. CONSTITUTION:The valuable metal-contg. by-products, such as converter slag, sludge and dusts, generated in the production process of the stainless steel are simultaneously treated and recovered in the vertical type melting furnace 1. The lumped materials among the by-products are charged together with coke and other raw materials (scrap, etc.) from a charge port 2 at the furnace top into the furnace and the powder materials are blown together with high-temp. oxygen-enriched air from the main tuyere 3 in the lower part of the furnace into the furnace. The tuyeres 12a, 12b, 12c are provided in three stages above the main tuyere 3 and the air or the high-temp. oxygen-enriched air is supplied via a tuyere header 14 from a fan 15. The feeding of the powder material from the main tuyere 3 is so executed as to satisfy gamma<=0.07Eo2+0.3 [gamma is the feed rate (kg/Nm<3>) of the powder materials with respect to the high temp. oxygen-enriched air; Eo2 is the oxygen enriching rate (%) of the high-temp. oxygen enriched air].
Patent JP-H0954006-A (JP)
Title: Pressure detector
Inventor: ABO KAZUO
IPC: G01L19/00
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To lessen the number of assembly processes, the number of parts, and simplify the structure of a pressure detector by directly installing a semiconductor pressure sensor and a seat joined mutually by anode welding in a housing case having a pressure introducing hole. SOLUTION: A semiconductor pressure sensor 1 is one utilizing a piezo resistance effect of silicon, made to have a thin diaphragm structure to sense pressure, joined to a seat 2 by anode welding in order to reinforce the mechanical strength, and further joined to a housing case 7, which is a part of an external housing, with a silicone adhesive. A hole to transmit the pressure to the semiconductor pressure sensor 1 is formed in the seat 2 and connected with a pressure introducing hole 11 of the housing case 6. Further, a thread on the side face of the pressure introducing hole 11 makes the connection with the outside easily, and corresponding to the pressure difference of the pressure to be introduced and the pressure of the surface of a diaphragm, the diaphragm is deformed, and thus alteration of diffused resistance occurs.  The alteration of the diffused resistance is transmitted to a substrate 9 by a bonding wire 5 and electric processing is carried out.
Patent JP-H04123276-A (JP)
Title: Device for collating finger print
Inventor: IGAKI SEIGO
IPC: G06T7/00
Filed: 1990-09-14
Abstract: PURPOSE:To execute stable personal check independently of a user's finger state by providing this finger print collating means with a dictionary for registering a dictionary pattern newly formed from an input image by a dictionary registering means when the evaluation value of a picture quality evaluating means exceeds the covering rang of an existing dictionary. CONSTITUTION:The finger print collating device is provided with the picture quality evaluating means 16 for evaluating the picture quality of an inputted finger print and the newly formed dictionary 12-2 for registering a dictionary pattern newly formed from an input image by the dictionary registering means 18 when the evaluation value of the means 16 exceeds the covered range of the existing dictionary 12-1. When picture quality is changed to a range not covered by the existing dictionary 12-1, a new dictionary corresponding to the changed picture quality is automatically formed, so that the evaluation of picture quality is automatically formed, so that the evaluation of picture quality is not influenced by a user's finger state. Consequently, the highly reliable finger print collating device capable of adopting a proper dictionary corresponding to the variation of the picture quality of each finger print image and executing always stable personal check independently of a user's finger state can be obtained.
Patent JP-H1087862-A (JP)
Title: Covering material preventing allergic reaction
Inventor: SEKI MICHIKO
IPC: C08J7/04
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain a covering material which is applied to a skin-contacting part of an article to be worn and has action of hindering an allergic reaction even when the part is in contact with the skin for a long time by using a polyvinyl acetal resin as the main component. SOLUTION: This material is used for covering a skin-contacting part of an article to be worn and mainly comprises a polyvinyl acetal resin. The resin, pref. a polyvinyl butyral resin, is cross-linked pref. with at least one compd. selected from among a dialdehyde compd., an acetal compd. of a dialdehyde, and a hydrolyzable organosilane compd. The amt. of the dialdehyde compd. or the acetal compd. in a primer compsn. is pref. 0.01-30wt.%. The organosilane compd. is added pref. in an amt. of 0.01-30wt.%.
Patent JP-H04123237-A (JP)
Title: Method for recording and reproducing input history
Inventor: HAYASAKA KOICHI
IPC: G06F11/30
Filed: 1990-09-14
Abstract: PURPOSE:To obtain simple and accurate evaluation by time-sequentially recording input data in a recording medium and reproducing the recorded input data in the order of recording by specifying an optional period of data inputted along the time sequence. CONSTITUTION:The device body 13 of this input history recording/reproducing device 12 includes a recording means for recording key inputs applied from a keyboard 3 in a RAM along a time sequence and a reproducing means for reproducing input history recorded in the RAM in the order of recording by specifying an optional period. Since evaluation relating to the hardware or software of the completed or developing information processor body 13 is found out, the input history can be simply and accurately reproduced by reproducing the input history recorded in the recording medium. Consequently, evaluation for clearing a hardware or software problem can be sufficiently and throughly executed and quick and accurate evaluation can be found out.
Patent JP-S60140960-A (JP)
Title: Data transmission system
Inventor: SAKAMOTO YOUICHI
IPC: H04L25/40
Filed: 1983-12-28
Abstract: PURPOSE:To prevent erroneous unit record assembling even if a missing code takes place during transmission by discriminating whether or not a prescribed number of codes is satisfied at each tab in a reception record. CONSTITUTION:A record is sectioned into a prescribed code from the transmission side and transmitted with a tabl. A data as shown in Fig. (a) is stored in a cassette recorder 6 at the reception side and the data in Fig. (b) is received while the 8th byte is missing. When the reception data is discriminated as section codes 01, 02, 03, the code 01 is stored in a reception buffer 10. Then the head code is disriminated and the codes 01, 02 are moved respectively to the steps 16, 18 and the control is finished at the code 03. In case of the step above, the step moves to the step 16, and the number of counts of effective byte number is discriminated (in effective byte number, the code 01 is 2 and 02 is 3), then since the effective byte number is ''1'' at first, the step restores to the step 11 so as to receive the next code 33. Since the said data is missing, the buffer 10 is cleared, the code 02 of the next term is stored and the step restores to the step 11. Then the text data of the next term is received sequentially and the processing is finished when the code 03 is received.
Patent JP-H1177569-A (JP)
Title: Off-line teaching device
Inventor: KANEKO MASAKATSU
IPC: B25J9/22
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To improve the workability of an off-line teaching, by informing that the system is answering to the input of an operation instruction from an operator, to the operator at the real time. SOLUTION: An operation instruction receiving means 5 to receive an operation instruction input from a key input device 12 and a coordinates input device 14 through an input/output port 38, and to store it to a buffer 52 in order; an operation instruction reading means 56 to read the operation instruction stored in the buffer 52 in order; an operation instruction counting means 58 to count the number of the operation instructions stored in the buffer 52; and a confirmation sound generating means 60 to generate the confirmation sound in the receiving time of the operation instruction at the operation instruction receiving means 54; are provided.
Patent JP-S62105214-A (JP)
Title: Job start system
Inventor: INADA SUSUMU
IPC: G06F15/00
Filed: 1985-10-31
Abstract: PURPOSE:To eliminate the need to input a job control language group and to start a job interactively by reading information necessary for the start out of a file, constituting the job control language group in response to an instruction received from a keyboard, and starting the job. CONSTITUTION:A job start information group from the keyboard 1 is received by a job start receiver 7 and sent to a constitution device 8 for a starting job control language JCL group when the instruction is finished or to a read-in device 3 for job start information when not. The device 3 reads information out of the start information file 10 and takes an analysis 4 of job start information; and the result is sent to the device 8 when a screen is used or to the screen read-in device 5 when the information is not completed, so that sending a job start instruction screen to a CRT 2 from a screen file 11 through a screen sending device 6. Then, an operator refers to the screen and supplies an instruction from a keyboard 1 to a device 7. When a decision on the end of the instruction is not made, the instruction is sent to the device 8 to constitute and register a job start JCL group together with the information from the file 10, and the job is started.
Patent JP-H03107881-A (JP)
Title: Toner sensor
Inventor: KAWASHIMA MASAHARU
IPC: G03G15/08
Filed: 1989-09-21
Abstract: PURPOSE:To reduce the cost of changing a developing unit without deteriorating a detecting precision by connecting the part of or all detecting transformers and/or reference traceformers to a signal processing circuit with a splitable constitution. CONSTITUTION:A split traceformer 12 is constitute of the part of or all the detecting traceformers and/or reference transformers and connected to the signal processing circuit 7 with the splitable constitution. Therefore, at the time of changing a developing unit or a toner container, only a split transfer part 12 is changed and the signal processing circuit 7 can be remained in a copying machine main body. Thus, a detecting coil part 13 can be directly brought into contact with a developer, and the cost of changing the developing unit can be minimized without deteriorating the detecting precision.
Patent JP-H0796084-A (JP)
Title: Electric razor
Inventor: KAMEOKA HIROYUKI
IPC: B26B19/06
Filed: 1993-09-30
Abstract: PURPOSE:To easily catch and cut a small number of hair by forming short a tooth at an end part of a movable blade allowed to execute a reciprocating motion to the direction in which the teeth are arranged within a range in which they do not project from a projection preventing part of a fixed blade by leaving the length which can enough cut hair caught by the fixed blade. CONSTITUTION:In this electric razor which is provided with a fixed blade l and a movable blade 3, and cuts hair catched by the fixed blade 14 by allowing the movable blade 3 to execute a reciprocating motion, the fixed blade 1 has a roughly comb teeth-like blade edge, and a projection preventing part 2 having no tooth 1a is provided in an end part in the direction in which its teeth 1a are arranged. The projection preventing part 2 prevents the skin from being wounded by projecting from the end part of the fixed blade 1 at the time when the movable blade 3 executes a reciprocating motion, and has a contour corresponding to length of a tooth 3b of the end part of the movable blade 3. In this case, with regard to the tooth 3b of the end part of the movable blade 3, it is formed so that length extending from its base end to the tip becomes longer than length extending from its base end to the base end of the tooth 1a of the fixed blade 1, and becomes shorter than other teeth 3a, by which hair of details can be cut easily.
Patent JP-H04123521-A (JP)
Title: Optical coupling logical device
Inventor: KUMADA KIYOSHI
IPC: H03K19/14
Filed: 1990-09-13
Abstract: PURPOSE:To easily apply this device to a system even when its power supply system is different by connecting relevant emitters of each phototransistor(TR) respectively and connecting a current limiting resistor in series between each photocoupler element and a common level so as to constitute a 2-input NAND circuit. CONSTITUTION:Light emitting elements D1, D2 are provided opposite to the light receiving faces of light receiving elements 3, 4 of a phototransistor(TR) of multi-emitter structure having at least two emitters. Emitters 7, 8 of the light receiving element 3 are connected respectively to the emitters 9, 10 of the light receiving element 10 and the emitters are connected respectively to common level connection terminals 18, 19 via current limiting resistors R1, R2. Moreover, the emitters 7, 9 are connected to the terminal 17 and the emitters 8, 10 are connected to the terminal 16, and the collectors of the light receiving elements 3, 4 are connected to a common power supply terminal 15. Thus, when one of the light receiving elements 3, 4 stops its operation, so long as the other light receiving element is in operation, the output is maintained. Thus, the logical system is constituted freely between circuit systems with different power supply systems.